Electronic health records in ambulatory care.
Spinello
Irene M
IM
D000553:Ambulatory Care; D035082:Federal Government; D033161:Government Regulation; D006801:Humans; D008498:Medical Record Linkage / Q000592:standards; D016347:Medical Records Systems, Computerized / Q000191:economics / Q000592:standards* / Q000706:statistics & numerical data; D014481:United States